Meeting with President Donald Trump is not on Greta Thunberg’s to-do list.

The 16-year-old environmental activist shared on Friday’s episode of “The Ellen DeGeneres Show” that she doesn’t have interest in meeting with the nation’s leader.

“Do you ever think about – would you sit down with him to try to help him understand climate change?” the host asked.

“I don’t understand why I would do that,” Thunberg said to laughter and applause from the audience. “I don’t see what I could tell him that he hasn’t already heard, and I just think it would be a waste of time, really.”

Donald Trump mocks teen climate activist Greta Thunberg in late night tweet

Thunberg said she learned of climate change age at an early age in school.

“I learned the basics, like the planet was warming because of increased greenhouse gasses,” she recalled, “and then I just couldn’t…